@media only screen and (width: 320px) {
  html {
    font-size: 12.8px;
  }
}
@media only screen and (width: 360px) {
  html {
    font-size: 14.4px;
  }
}
@media only screen and (width: 375px) {
  html {
    font-size: 15px;
  }
}
@media only screen and (width: 400px) {
  html {
    font-size: 16px;
  }
}
@media only screen and (width: 414px) {
  html {
    font-size: 16.56px;
  }
}
@media only screen and (min-width: 640px) {
  html {
    font-size: 25.6px;
  }
}
.clear:after {
  content: "";
  display: block;
  height: 0;
  line-height: 0;
  clear: both;
  visibility: hidden;
}
.clear {
  zoom: 1;
}
* {
  margin: 0;
  padding: 0;
  font-family: "Microsoft YaHei";
}
a {
  text-decoration: none;
}
body > .viewport {
  width: 25rem;
  margin: 0 auto;
  overflow: hidden;
}
body > .viewport > .swiper-container {
  position: absolute;
  left: 0;
  right: 0;
  top: 0;
  bottom: 0;
  overflow: hidden;
}
body > .viewport > .swiper-container > .swiper-wrapper > .page1 {
  background: url(../images1/2.jpg) no-repeat;
  background-size: 25rem 100%;
  position: relative;
}
body > .viewport > .swiper-container > .swiper-wrapper > .page1 > .title {
  width: 23.33333333rem;
  height: 23.33333333rem;
  position: relative;
  overflow: hidden;
}
body > .viewport > .swiper-container > .swiper-wrapper > .page1 > .title > img {
  width: 80%;
  height: 40%;
  position: absolute;
  top: 0;
  left: 0;
  transform-origin: 95% bottom;
  opacity: 0;
}
body > .viewport > .swiper-container > .swiper-wrapper > .page1 > .title > img:first-child {
  transform: rotate(-70deg);
}
body > .viewport > .swiper-container > .swiper-wrapper > .page1 > .title > img:last-child {
  transform: rotate(85deg);
  position: absolute;
  top: 10rem;
  left: 5rem;
}
body > .viewport > .swiper-container > .swiper-wrapper > .page1 > .name {
  position: absolute;
  bottom: 3rem;
  left: 8.23333333rem;
  opacity: 0;
  font-size: 1.66666667rem;
  line-height: 1.1rem;
}
body > .viewport > .swiper-container > .swiper-wrapper > .page1 > .name .nameSpan {
  margin-left: 10px;
}
body > .viewport > .swiper-container > .swiper-wrapper > .page1 > .geren {
  position: absolute;
  left: 50%;
  bottom: 150px;
  transform: translate(-50%);
  border-radius: 50%;
  opacity: 0.9;
  width: 150px;
  height: 150px;
  background: url('../images1/1.jpg') no-repeat;
  background-size: 150px;
  background-position: center center;
}
body > .viewport > .swiper-container > .swiper-wrapper > .page1.current > .title > img:first-child {
  transform: rotate(0deg);
  transition: all 1s 0.4s linear;
  opacity: 1;
}
body > .viewport > .swiper-container > .swiper-wrapper > .page1.current > .title > img:last-child {
  transform: rotate(0deg);
  transition: all 1s 1s linear;
  opacity: 1;
}
body > .viewport > .swiper-container > .swiper-wrapper > .page1.current > .name {
  transition: all 0.8s 2s;
  opacity: 1;
}
body > .viewport > .swiper-container > .swiper-wrapper > .page2 {
  background: url(../images1/05.jpg) no-repeat;
  background-size: 25rem 100%;
  position: relative;
}
body > .viewport > .swiper-container > .swiper-wrapper > .page2 > .name {
  width: 13rem;
  height: 5.33333333rem;
  position: absolute;
  top: 8.3rem;
  right: 1.66666667rem;
  overflow: hidden;
}
body > .viewport > .swiper-container > .swiper-wrapper > .page2 > .name > .top {
  width: 100%;
  height: 2.43333333rem;
  position: absolute;
  top: 0;
  left: 100%;
}
body > .viewport > .swiper-container > .swiper-wrapper > .page2 > .name > .top span {
  height: 100%;
  float: left;
  font-size: 30px;
  font-weight: bold;
}
body > .viewport > .swiper-container > .swiper-wrapper > .page2 > .jn {
  position: absolute;
  left: 100%;
  top: 50%;
  transform: translateY(-50%);
}
body > .viewport > .swiper-container > .swiper-wrapper > .page2.current > .name > .top {
  transition: all 0.8s 0.4s;
  left: 0;
}
body > .viewport > .swiper-container > .swiper-wrapper > .page2.current > .jn {
  transition: all 0.8s 0.8s;
  left: 50%;
}
body > .viewport > .swiper-container > .swiper-wrapper > .page2.current > .jn > p {
  font-size: 20px;
}
body > .viewport > .swiper-container > .swiper-wrapper > .page3 {
  background: url(../images1/06.jpg) no-repeat;
  background-size: 25rem 100%;
  position: relative;
}
body > .viewport > .swiper-container > .swiper-wrapper > .page3 > .title {
  width: 8.06666667rem;
  height: 2.06666667rem;
  border: 2px solid #000;
  position: absolute;
  top: 10.4rem;
  left: 4.26666667rem;
}
body > .viewport > .swiper-container > .swiper-wrapper > .page3 > .box {
  width: 22.86666667rem;
  height: 14.53333333rem;
  border: 2px solid rgba(0, 0, 0, 0);
  position: absolute;
  bottom: 9.8rem;
  left: 1.1rem;
}
body > .viewport > .swiper-container > .swiper-wrapper > .page3 > .box > .content {
  width: 20rem;
  height: 10.66666667rem;
  padding-top: 1rem;
  border-top: 2px solid #000;
  border-bottom: 2px solid #000;
  position: absolute;
  top: 1.33333333rem;
  left: -21.26666667rem;
  z-index: 100;
}
body > .viewport > .swiper-container > .swiper-wrapper > .page3 > .box > .content > .left {
  width: 8.66666667rem;
  height: 100%;
  float: left;
  text-align: right;
}
body > .viewport > .swiper-container > .swiper-wrapper > .page3 > .box > .content > div > a {
  display: block;
  font-size: 15px;
  line-height: 40px;
  font-family: "Microsoft Yahei", sans-serif, monospace;
  color: #fff;
}
body > .viewport > .swiper-container > .swiper-wrapper > .page3.current > .title > .content {
  transition: all 0.6s 0.4s;
  top: -1rem;
  left: 2.86666667rem;
}
body > .viewport > .swiper-container > .swiper-wrapper > .page3.current > .box {
  transition: all 1s 0.4s linear;
  border: 2px solid #000000;
}
body > .viewport > .swiper-container > .swiper-wrapper > .page3.current > .box > .content {
  transition: all 1s 0.8s;
  left: -1.26666667rem;
}
/* 箭头 */
@-webkit-keyframes start {
  0%,
  30% {
    opacity: 0.2;
    -webkit-transform: translate(0, 10px);
  }
  60% {
    opacity: 1;
    -webkit-transform: translate(0, 0);
  }
  100% {
    opacity: 0.2;
    -webkit-transform: translate(0, -5px);
  }
}
@keyframes start {
  0%,
  30% {
    opacity: 0.2;
    transform: translate(0, 10px);
  }
  60% {
    opacity: 1;
    transform: translate(0, 0);
  }
  100% {
    opacity: 0.2;
    transform: translate(0, -5px);
  }
}
.start {
  position: fixed;
  left: 50%;
  margin-left: -17px;
  top: 95%;
  margin-top: -34px;
  width: 34px;
  height: 34px;
  z-index: 1;
}
.rotate {
  transform: rotate(180deg);
}
.start b {
  position: absolute;
  left: 50%;
  top: 10px;
  margin-left: -9px;
  width: 19px;
  height: 12px;
  background: url(../images/arrow.png);
  background-size: 100% 100%;
  -webkit-animation: start 1.5s infinite ease-in-out;
  animation: start 1.5s infinite ease-in-out;
}
/*音频*/
.audioControl > .play {
  width: 1.5rem;
  height: 1.5rem;
  position: fixed;
  top: 1rem;
  right: 1rem;
  z-index: 1;
}
.audioControl > .play > img {
  width: 100%;
  height: 100%;
}
.audioControl > .play > img.rotate {
  animation: rotate 2s linear infinite;
}
@keyframes rotate {
  0% {
    transform: rotate(0deg);
  }
  100% {
    transform: rotate(360deg);
  }
}
